Question

The product of two fractions is $18$. If one of the fractions is $\frac{4}{1}$, and the other fraction is $\frac{x}{2}$, find the value of x

• A. 18
• B. $\frac{4}{1}$
• C. 9
• D. $\frac{18}{4}$

Answer 1

The correct option is C 9

Given that the other fraction be $\frac{x}{2}$

Then, $\frac{x}{2}\times \frac{4}{1}=18$

$\frac{x}{2}\times 4=18$

$2x=18$

$x=9$